Here's the question you clicked on:
Mello
Separate digits of a 3 digit number using mod, div. I need help with separating the 2nd digit. abc div 100=a abc ? ?= b abc mod 10=c
let x E Z.How can we write it's last digit?
@infinity_ Sorry, what? I'm really new to this. Could you rephrase?
a=3digit number b=to store the output b=a%10 get the remaining out put(2 digits) and apply the same formula...
@Mello the last digit of a number x is x%10, if you keep dividing x by 10 and getting remainder then you have what you want
its as follows... start with a variable assigned to the mod of the number you have given then place the variable in a static array.... then assign the number to its divide... for ex: n=121 r=n%10; a[i]=r; n=n/10; put this thing ina while loop keeping the conditioon n>0 understood i hope... i've used C programming... u can modify it intto your coding language...